Trim imports

diff --git a/compiler/typecheck/TcEnv.lhs b/compiler/typecheck/TcEnv.lhs
index c5d65c2..d8058d5 100644 (file)
--- a/compiler/typecheck/TcEnv.lhs
+++ b/compiler/typecheck/TcEnv.lhs
@@ -64,14 +64,11 @@ import InstEnv              ( Instance, DFunId, instanceDFunId, instanceHead )
 import DataCon         ( DataCon )
 import TyCon           ( TyCon )
 import Class           ( Class )
 import DataCon         ( DataCon )
 import TyCon           ( TyCon )
 import Class           ( Class )

-import Name            ( Name, NamedThing(..), getSrcLoc, nameModule, isExternalName )
+import Name            ( Name, NamedThing(..), getSrcLoc, nameModule )

 import PrelNames       ( thFAKE )
 import NameEnv
 import OccName         ( mkDFunOcc, occNameString )
 import PrelNames       ( thFAKE )
 import NameEnv
 import OccName         ( mkDFunOcc, occNameString )

-import HscTypes                ( extendTypeEnvList, lookupType,
-                         TyThing(..), tyThingId, tyThingDataCon,
-                         ExternalPackageState(..) )
-
+import HscTypes                ( extendTypeEnvList, lookupType, TyThing(..), ExternalPackageState(..) )

 import SrcLoc          ( SrcLoc, Located(..) )
 import Outputable
 \end{code}
 import SrcLoc          ( SrcLoc, Located(..) )
 import Outputable
 \end{code}